193072919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{5081}}^1$

素因数の和:5210

約数の個数: 16

約数和(自身を含む): 216289920

約数和(自身を除く): 23217001

約数列:

[1, 13, 37, 79, 481, 1027, 2923, 5081, 37999, 66053, 187997, 401399, 2443961, 5218187, 14851763, 193072919]

約数ペア:

[(1, 193072919), (13, 14851763), (37, 5218187), (79, 2443961), (481, 401399), (1027, 187997), (2923, 66053), (5081, 37999)]